Causes of Passat Throttle Vibration

Passat throttle vibration is caused by vibration. Cause of throttle vibration: The inside of the gearbox is too dirty, and the gearbox oil loses its original lubrication and temperature control performance after being deteriorated and emulsified at high temperature, resulting in throttle vibration. Excessive impurities in the gearbox cause the throttle to shake when upshifting or shifting. Cylinder line aging and cross flow can also cause throttle jitter. Solution: If the vehicle has vibration of the accelerator pedal, you can check whether there is a problem with the foot glue or the clutch. At present, most vehicles use electronic accelerator, so there is no physical connection between accelerator and accelerator pedal. The vibration of the vehicle accelerator pedal is mostly caused by the vibration of the engine, which is transmitted to the accelerator pedal and feels stronger when refueling the valve. Of course, when the engine is working, it will cause slight shaking and vibration of the accelerator pedal, which is a normal phenomenon. If the shaking and vibration are too severe, it is necessary to carry out maintenance.